"4 ",- "'.. . '\ ø J t. .. t' .I "p" - "Headlights that actually save gas? GEE!" It 0, GTE!) It"s reatly true. ..,. The Sylvania Iig tin:. .eòpIe of GTE b e recently designed...an automobile headh ht that reduces gas consump ion.< As much>>as 2/10 of a mile per gallon. How does it \Jv;or . "- Well, for one thlJ1g, these speciat Bo ded Beam "halogen" headlamps use considerably less power so the car's alternator doesn't have to work quite so hard. An. since less power is used, a smaller bat- tery and .alternator çan be put in the car. (The lighter the car., the more miles per gaBon. ) These new headlamps are being put into practical use this year on at least one 1979 auto. And they're planned to be used much more extensively on the 1980 models. There may be a shortage of fuel in this country today. But thank goodness, as always, there's no shortage of ingenuity. Communications Electronics lighting Precision Materials